Respuesta :
Answer: 31.42
Step-by-step explanation: the equation is 2 pie r
Answer:
EASY!
Step-by-step explanation:
First, you have to know the Circumference formula for a circle:
[tex]C=2\pi r[/tex]
Where C is the circumference, and r is the Radius.
If you don't know what [tex]\pi[/tex] is, it's the ratio between the diameter and the circumference of a circle.
Moving on, we know also that the diameter of a circle is twice the radius.
Thus,
[tex]C=\pi *2r\\C=\pi *d[/tex]
Where d is the diameter. So, if we input 10 in for d:
[tex]C=10\pi[/tex]
See? Kind of easy.
I don't know if you want the rounded form or the Pi form, so I'm going to round it:
[tex]C=10*3.141...\\C=31.41[/tex]
So, your answer is about 31.41 Inches.
Hope this helps!
P.S. Stay Safe!
